libonig: CVE-2019-16163

Related Vulnerabilities: CVE-2019-16163  

Debian Bug report logs - #939988
libonig: CVE-2019-16163

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Tue, 10 Sep 2019 19:48:02 UTC

Severity: important

Tags: security, upstream

Found in version libonig/6.9.2-1

Forwarded to https://github.com/kkos/oniguruma/issues/147

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, Jörg Frings-Fürst <debian@jff.email>:
Bug#939988; Package src:libonig. (Tue, 10 Sep 2019 19:48:03 GMT) (full text, mbox, link).


Acknowledgement sent to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, team@security.debian.org, Jörg Frings-Fürst <debian@jff.email>. (Tue, 10 Sep 2019 19:48:04 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: libonig: CVE-2019-16163
Date: Tue, 10 Sep 2019 21:44:43 +0200
Source: libonig
Version: 6.9.2-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/kkos/oniguruma/issues/147

Hi,

The following vulnerability was published for libonig.

CVE-2019-16163[0]:
| Oniguruma before 6.9.3 allows Stack Exhaustion in regcomp.c because of
| recursion in regparse.c.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2019-16163
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16163
[1] https://github.com/kkos/oniguruma/issues/147
[2] https://github.com/kkos/oniguruma/commit/4097828d7cc87589864fecf452f2cd46c5f37180

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



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